The heartwarming sports romance anime Blue Box will continue its story with a second season, as officially announced today following the global streaming release of Season 1’s finale on Netflix. The confirmation came alongside a special end card message from the production team, expressing gratitude to fans for their support and teasing the emotional developments awaiting Taiki and Chinatsu in the upcoming season
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The announcement was strategically timed, with a pre-scheduled video reveal immediately following the Season 1 finale. Adding to the celebration, character designer Miho Tanino shared a special illustration commemorating both the renewal and manga creator Koji Miura’s birthday. Miura’s original work in Weekly Shonen Jump has captivated readers since 2021, with the manga currently spanning 18 volumes as of December 2025.

Telecom Animation Film will return to produce the second season, maintaining continuity with its core creative team. Yuichiro Yano remains as director, working alongside series composer Yuko Kakihara and character designer Miho Tanino. The talented voice cast, including Shoya Chiba as the earnest badminton player Taiki Inomata and Reina Ueda as basketball star Chinatsu Kano, is expected to reprise their roles.
While an exact premiere date hasn’t been confirmed, industry patterns suggest a likely late 2025 or early 2026 release window. This projection considers Season 1’s production schedule and the typical timeline for quality anime adaptations. Netflix will presumably continue as the global streaming partner, having handled international distribution for the first season.
The upcoming season promises to further explore the delicate relationship between Taiki and Chinatsu as they navigate the challenges of high school athletics and their unusual living arrangement. Fans can anticipate more heartfelt moments, intense sports action, and meaningful character growth as the story progresses.
As production develops, further updates regarding specific episode counts, new cast members, and premiere dates will be shared through official channels. The renewal solidifies Blue Box‘s position as one of the most compelling sports-romance hybrids in recent anime history.
Frequently Asked Questions (FAQ)
A: While no exact date has been announced, the expected release window is late 2025 or early 2026 based on typical anime production cycles.
A: Yes, with 18 published volumes as of December 2025 and the manga still ongoing, there is ample source material for another season.
A: Expect deeper exploration of Taiki and Chinatsu’s relationship, their athletic careers, and new challenges in their cohabitation arrangement.